.modify {
    display: flex;
    flex-direction: column;

    .header {
        position: relative;
        line-height: 50px;
        height: 50px;
        background: #4294ff;
        color: #fff;
        text-align: center;

        span {
            position: absolute;
            left: 10px;
            top: 0;
            font-size: 24px;
            font-family: 宋体;
        }
    }

    // 主体部分
    .main {
        height: 1px;
        flex-grow: 1;
        overflow-y: auto;

        #avator {
            width: 80px;
            height: 80px;
            border-radius: 50%;
        }
    }

    //按钮样式
    .weui-btn_primary {
        background: #4294ff;
        margin: 15px auto;
        border-radius: 20px;
        width: 90%;
    }
}